8Jie Meng,Binying Lin,Dongmei Li,Shiqi Hui,Xuanwei Liang,Xianchai Lin,Zhen Mao,Xingyi Li,Zuohong Li,Rongxin Chen,Yahan Yang,Ruiyang Li,Anqi Yan,Haotian Lin,Danping Huang,Chinese Association of Artificial Intelligence,Medical Artificial IntelligenceBranch of Guangdong Medical Association.Recommendation on data collection and annotation of ocular appearance images in ptosis[J].Intelligent Medicine,2023,3(4):287-292.